Widow's peak is considered normal and mostly hereditary but its also a
sign of male patterned hair loss. If its from childhood then certainly its hereditary but if its correlates with massive hairfall along with hair thinning then yes its a matter of concern
Normal hairline is one which haven't changed during specific period of time from all regions.Sometime after puberty, most men will see a recession of between 0.8 inches (2 cm) and 1.6 inches (4 cm) at the temples and 0.4 inches (1 cm) to 0.8 inches (2 cm) toward the middle of the forehead. This is the natural progression of a man’s hair and does not typically mean that he is balding.
So analyze yourself as you are the best judge
Next Steps
Consult me online via practo pro to know more about male patterned hair loss and how to control those receding hairlines through hair treatments and medications